%------------------------------------------------------------------------------ % File : cvc5---1.3.4 % Problem : PUZ012-1 : TPTP v9.2.1. Bugfixed v1.2.1. % Transfm : none % Format : tptp:raw % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % Computer : n002.cluster.edu % Model : x86_64 x86_64 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz % Memory : 8042.1875MB % OS : Linux 3.10.0-693.el7.x86_64 % CPULimit : 300s % WCLimit : 300s % DateTime : Wed Jun 3 08:43:56 AM UTC 2026 % Result : Unsatisfiable 0.39s 0.56s % Output : Proof 0.39s % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----WARNING: Could not form TPTP format derivation %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.12/0.13 % Problem : PUZ012-1 : TPTP v9.2.1. Bugfixed v1.2.1. % 0.12/0.14 % Command : /export/starexec/sandbox2/solver/bin/do_cvc5 /export/starexec/sandbox2/benchmark/theBenchmark.p 300 THM % 0.16/0.35 % Computer : n002.cluster.edu % 0.16/0.35 % Model : x86_64 x86_64 % 0.16/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.16/0.35 % Memory : 8042.1875MB % 0.16/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.16/0.35 % CPULimit : 300 % 0.16/0.35 % WCLimit : 300 % 0.16/0.35 % DateTime : Tue Jun 2 13:12:18 EDT 2026 % 0.16/0.35 % CPUTime : % 0.28/0.50 %----Proving TF0_NAR, FOF, or CNF % 0.28/0.52 --- Run --decision=internal --simplification=none --no-inst-no-entail --no-cbqi --full-saturate-quant at 15... % 0.39/0.56 % SZS status Unsatisfiable % 0.39/0.56 % SZS output start Proof % 0.39/0.57 ( % 0.39/0.57 (declare-sort $$unsorted 0) % 0.39/0.57 (declare-const tptp.apples $$unsorted) % 0.39/0.57 (declare-const tptp.bananas $$unsorted) % 0.39/0.57 (declare-const tptp.oranges $$unsorted) % 0.39/0.57 (declare-const tptp.boxb $$unsorted) % 0.39/0.57 (declare-const tptp.boxc $$unsorted) % 0.39/0.57 (declare-const tptp.label (-> $$unsorted $$unsorted Bool)) % 0.39/0.57 (declare-const tptp.contains (-> $$unsorted $$unsorted Bool)) % 0.39/0.57 (declare-const tptp.boxa $$unsorted) % 0.39/0.57 (declare-const tptp.equal_boxes (-> $$unsorted $$unsorted Bool)) % 0.39/0.57 (declare-const tptp.equal_fruits (-> $$unsorted $$unsorted Bool)) % 0.39/0.57 (define @t1 () (@var "X" $$unsorted)) % 0.39/0.57 (define @t2 () (@list @t1)) % 0.39/0.57 (define @t3 () (@var "Y" $$unsorted)) % 0.39/0.57 (define @t4 () (not (tptp.contains @t1 @t3))) % 0.39/0.57 (define @t5 () (@var "Z" $$unsorted)) % 0.39/0.57 (define @t6 () (@list @t1 @t3 @t5)) % 0.39/0.57 (define @t7 () (forall @t6 (or @t4 (not (tptp.contains @t5 @t3)) (tptp.equal_boxes @t1 @t5)))) % 0.39/0.57 (define @t8 () (tptp.equal_boxes tptp.boxb tptp.boxc)) % 0.39/0.57 (define @t9 () (tptp.equal_fruits tptp.apples tptp.bananas)) % 0.39/0.57 (define @t10 () (tptp.label tptp.boxc tptp.bananas)) % 0.39/0.57 (define @t11 () (tptp.contains tptp.boxb tptp.apples)) % 0.39/0.57 (define @t12 () (tptp.contains tptp.boxc tptp.oranges)) % 0.39/0.57 (define @t13 () (not @t12)) % 0.39/0.57 (define @t14 () (tptp.contains tptp.boxa tptp.bananas)) % 0.39/0.57 (define @t15 () (tptp.contains tptp.boxc tptp.bananas)) % 0.39/0.57 (define @t16 () (not @t15)) % 0.39/0.57 (define @t17 () (not @t10)) % 0.39/0.57 (define @t18 () (or @t17 @t16)) % 0.39/0.57 (define @t19 () (tptp.contains tptp.boxb tptp.bananas)) % 0.39/0.57 (define @t20 () (not @t19)) % 0.39/0.57 (define @t21 () (not @t11)) % 0.39/0.57 (define @t22 () (or @t21 @t20 @t9)) % 0.39/0.57 (define @t23 () (@list true false false)) % 0.39/0.57 (define @t24 () (or @t14 @t19 @t15)) % 0.39/0.57 (define @t25 () (@list true true false)) % 0.39/0.57 (define @t26 () (tptp.contains tptp.boxc tptp.apples)) % 0.39/0.57 (define @t27 () (or @t26 @t15 @t12)) % 0.39/0.57 (define @t28 () (not @t26)) % 0.39/0.57 (define @t29 () (or @t21 @t28 @t8)) % 0.39/0.57 (define @t30 () (not @t29)) % 0.39/0.57 (assume @p1 (forall @t2 (tptp.equal_fruits @t1 @t1))) % 0.39/0.57 (assume @p2 (forall @t2 (tptp.equal_boxes @t1 @t1))) % 0.39/0.57 (assume @p3 (forall (@list @t1 @t3) (or (not (tptp.label @t1 @t3)) @t4))) % 0.39/0.57 (assume @p4 (forall @t2 (or (tptp.contains tptp.boxa @t1) (tptp.contains tptp.boxb @t1) (tptp.contains tptp.boxc @t1)))) % 0.39/0.57 (assume @p5 (forall @t2 (or (tptp.contains @t1 tptp.apples) (tptp.contains @t1 tptp.bananas) (tptp.contains @t1 tptp.oranges)))) % 0.39/0.57 (assume @p6 (forall @t6 (or @t4 (not (tptp.contains @t1 @t5)) (tptp.equal_fruits @t3 @t5)))) % 0.39/0.57 (assume @p7 @t7) % 0.39/0.57 (assume @p8 (not (tptp.equal_boxes tptp.boxa tptp.boxb))) % 0.39/0.57 (assume @p9 (not @t8)) % 0.39/0.57 (assume @p10 (not (tptp.equal_boxes tptp.boxa tptp.boxc))) % 0.39/0.57 (assume @p11 (not @t9)) % 0.39/0.57 (assume @p12 (not (tptp.equal_fruits tptp.bananas tptp.oranges))) % 0.39/0.57 (assume @p13 (not (tptp.equal_fruits tptp.apples tptp.oranges))) % 0.39/0.57 (assume @p14 (tptp.label tptp.boxa tptp.apples)) % 0.39/0.57 (assume @p15 (tptp.label tptp.boxb tptp.oranges)) % 0.39/0.57 (assume @p16 @t10) % 0.39/0.57 (assume @p17 @t11) % 0.39/0.57 (assume @p18 (or (not @t14) @t13)) % 0.39/0.57 (step @p19 :rule instantiate :premises (@p5) :args ((@list tptp.boxc))) % 0.39/0.57 (step @p20 :rule instantiate :premises (@p3) :args ((@list tptp.boxc tptp.bananas))) % 0.39/0.57 (step @p21 :rule cnf_or_pos :args (@t18)) % 0.39/0.57 (step @p22 :rule reordering :premises (@p21) :args ((or @t17 @t16 (not @t18)))) % 0.39/0.57 (step @p23 :rule chain_m_resolution :premises (@p22 @p16 @p20) :args (@t16 (@list false false) (@list @t10 @t18))) % 0.39/0.57 (step @p24 :rule instantiate :premises (@p4) :args ((@list tptp.bananas))) % 0.39/0.57 (step @p25 :rule instantiate :premises (@p6) :args ((@list tptp.boxb tptp.apples tptp.bananas))) % 0.39/0.57 (step @p26 :rule cnf_or_pos :args (@t22)) % 0.39/0.57 (step @p27 :rule reordering :premises (@p26) :args ((or @t9 @t21 @t20 (not @t22)))) % 0.39/0.57 (step @p28 :rule chain_m_resolution :premises (@p27 @p11 @p17 @p25) :args (@t20 @t23 (@list @t9 @t11 @t22))) % 0.39/0.57 (step @p29 :rule cnf_or_pos :args (@t24)) % 0.39/0.57 (step @p30 :rule reordering :premises (@p29) :args ((or @t14 @t15 @t19 (not @t24)))) % 0.39/0.57 (step @p31 :rule chain_m_resolution :premises (@p30 @p23 @p28 @p24) :args (@t14 @t25 (@list @t15 @t19 @t24))) % 0.39/0.57 (step @p32 :rule chain_m_resolution :premises (@p18 @p31) :args (@t13 (@list false) (@list @t14))) % 0.39/0.57 (step @p33 :rule cnf_or_pos :args (@t27)) % 0.39/0.57 (step @p34 :rule reordering :premises (@p33) :args ((or @t12 @t15 @t26 (not @t27)))) % 0.39/0.57 (step @p35 :rule chain_m_resolution :premises (@p34 @p32 @p23 @p19) :args (@t26 @t25 (@list @t12 @t15 @t27))) % 0.39/0.57 (step @p36 :rule cnf_or_pos :args (@t29)) % 0.39/0.57 (step @p37 :rule reordering :premises (@p36) :args ((or @t8 @t21 @t28 @t30))) % 0.39/0.57 (step @p38 :rule chain_m_resolution :premises (@p37 @p9 @p17 @p35) :args (@t30 @t23 (@list @t8 @t11 @t26))) % 0.39/0.57 (assume-push @p45 @t7) % 0.39/0.57 (step @p40 :rule instantiate :premises (@p7) :args ((@list tptp.boxb tptp.apples tptp.boxc))) % 0.39/0.57 (step-pop @p46 :rule scope :premises (@p40)) % 0.39/0.57 (step @p41 :rule process_scope :premises (@p46) :args (@t29)) % 0.39/0.57 (step @p43 :rule implies_elim :premises (@p41)) % 0.39/0.57 (step @p44 false :rule chain_m_resolution :premises (@p43 @p38 @p7) :args (false (@list true false) (@list @t29 @t7))) % 0.39/0.57 ) % 0.39/0.57 % SZS output end Proof % 0.39/0.57 % cvc5 exiting %------------------------------------------------------------------------------